Difference between revisions of "KJM 5911 Laboratory Exercises List"

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*[[KJM5911 Lab Exercise 1 - Basics|Exercise 1:&nbsp;Basic lab-training,&nbsp;making a uranium source and&nbsp;GM-counting]]. This is a introduction on how to work in a rad. lab. The student will lern basic radiation protection principles and do some basic work with natural uranium, e.g. prepare a counting sample by filtering UO<sub>3</sub> from an aquous solution. This sample is then used to investigate basic counting principles and counting statistics.  
 
*[[KJM5911 Lab Exercise 1 - Basics|Exercise 1:&nbsp;Basic lab-training,&nbsp;making a uranium source and&nbsp;GM-counting]]. This is a introduction on how to work in a rad. lab. The student will lern basic radiation protection principles and do some basic work with natural uranium, e.g. prepare a counting sample by filtering UO<sub>3</sub> from an aquous solution. This sample is then used to investigate basic counting principles and counting statistics.  
*[[KJM5911 Lab Exercise 2 - Radionuclide Generators and Half Life|'''Exercise 2: <sup>234m</sup>Pa Radionuclide Generator''' ]]- A <sup>234</sup>Th/<sup>234m</sup>Pa radionuclide generator is prepared by extracting thorium on a DOWEX ion-exchanger collumn. <sup>234m</sup>Pa is milked from this collumn and its half life is determined.  
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* '''[[KJM5911 Lab Exercise 2 - Radionuclide Generators and Half Life|KJM5911 Lab Exercise 2 - Radionuclide Generators and Half Life]]'''- A <sup>234</sup>Th/<sup>234m</sup>Pa radionuclide generator is prepared by extracting thorium on a DOWEX ion-exchanger collumn. <sup>234m</sup>Pa is milked from this collumn and its half life is determined.  
 
*[[Liquid Scintillation Counting]] - The basic principles behind LSC&nbsp;is taught by measuring different beta-emitting samples. Quench-correction curves is obtained manually and explained.  
 
*[[Liquid Scintillation Counting]] - The basic principles behind LSC&nbsp;is taught by measuring different beta-emitting samples. Quench-correction curves is obtained manually and explained.  
 
*[[Isotopic Exchange Reactions]]  
 
*[[Isotopic Exchange Reactions]]  

Revision as of 11:13, 2 October 2012

KJM 5911 is taught at the University of Oslo (UiO). Go here for more information.

List of Laboratory Exercises:

  • Exercise 1: Basic lab-training, making a uranium source and GM-counting. This is a introduction on how to work in a rad. lab. The student will lern basic radiation protection principles and do some basic work with natural uranium, e.g. prepare a counting sample by filtering UO3 from an aquous solution. This sample is then used to investigate basic counting principles and counting statistics.
  • KJM5911 Lab Exercise 2 - Radionuclide Generators and Half Life- A 234Th/234mPa radionuclide generator is prepared by extracting thorium on a DOWEX ion-exchanger collumn. 234mPa is milked from this collumn and its half life is determined.
  • Liquid Scintillation Counting - The basic principles behind LSC is taught by measuring different beta-emitting samples. Quench-correction curves is obtained manually and explained.
  • Isotopic Exchange Reactions
  • Neutron Activation Analysis -(NAA) and Gamma Spectroscopy
  • Using tracers to investigate liquid-liquid extraction (LLE) - Distribution ratios and yield will be measured using radiotracers. The measurements will be done with HPGe gamma-detectors and calibrating and using this is an important part of the exercise.
  • Szilard-Chalmers reaction
  • Working with large amounts of radioactivity